Speed Blades

Roller-blades with tank tread and power

These are the shoes with everything off

Details on shoes

Great in snow and off rode. NOT for inside usige unless you take the tread off and you are in a big roller skating rink.

Target market

Roller skaters will love this invention. It will be realy usefull to military and police personel. It will also be usefull to outdoorsmen because they could set up camp faster.